Closed Bug 994329 Opened 11 years ago Closed 3 years ago

Enabling generational GC causes profiler to crash on profiling in multi-threaded mode

Categories

(Core :: Gecko Profiler, defect)

x86_64
Linux
defect
Not set
normal

Tracking

()

RESOLVED INACTIVE

People

(Reporter: vikstrous, Unassigned)

References

(Blocks 1 open bug)

Details

Attachments

(1 file)

Attached file stack trace
I don't know if this is Linux specific, but it might be. The stack trace of the crash is attached. This issue seems to be caused by https://hg.mozilla.org/mozilla-central/rev/786057e01ef3 ( bug 619558 ). Compiling with "ac_add_options --disable-gcgenerational" works around the issue. Steps to reproduce: 1. compile firefox with any at least as new as 786057e01ef3 2. get the gecko profiler addon https://github.com/bgirard/Gecko-Profiler-Addon 3. stop the profiler 4. select Multi-Thread (with no thread names) in the profiler panel 5. start the profiler again 6. crash
Blocks: 1329181
Status: NEW → RESOLVED
Closed: 3 years ago
Resolution: --- → INACTIVE
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